degree n. 1.程度;等級。 2.階層,地位。 3.學位,學術(shù)。 4.度,度數(shù)。 5.【數(shù)學】次;冪。 6.【音樂】階,度,音程。 7.【語法】(形容詞和副詞的)級。 8.【法律】親等。 He was tired to such a degree that he fainted. 他疲乏得昏了過去。 people of every degree 各階層的人們。 a man of high degree 地位高的人們。 give [take] a degree 授與[取得]學位。 the prohibited degrees (of marriage) 禁止結(jié)婚的親等 〔一、二、三等親〕。 third degree 〔美國〕(警察的)嚴厲的拷問。 by degrees 漸次,漸漸,逐漸。 by slow degrees 慢慢,一點兒一點兒地。 degree of frost 零下(10 degrees of frost 零下10度)。 in a degree 有一點兒。 in its degree 各有(所長等)(Each is useful in its degree. 各有不同程度的用處)。 in some degree 多少。 to a certain degree 相當。 to a degree 非常;〔美國〕有點。 to the last degree 極端,再…沒有了。
Video compression plays an important role on digit moving picture processing , since it affects the picture ' s quality , comprcssing rate and visual degree in video sequence . adopting the same aphesis on the different objects , this approach which has employed by mpeg - 2 standard has led to a blur image of key objects , especially for those of the human faces 視頻壓縮是數(shù)字視頻處理的關(guān)鍵技術(shù),其決定了圖像的質(zhì)量、壓縮率和對象的可分辨性,但是目前的mpeg壓縮算法將不同圖像對象以相同的方式處理使視頻圖像中的關(guān)鍵對象信息無法清晰表達。
After analysing the exce1lence and defect of each layout technology and the pedicularity of the bomite craftwork layout , the thesis presents a craftwork component layout design teclmology based on genetic algorithm . according to the requirement of layout irmovation , a concept of sub - component is presented and the visual degree and the abstract degree are bringed into genetic algorithm 本文在分析各種布局技術(shù)優(yōu)劣和斑銅工藝品布局特殊性的基礎上,提出了一種基于遺傳算法的工藝品組件布局設計技術(shù),針對斑銅工藝品布局創(chuàng)新的需要提出了亞組件的概念,并在遺傳算法中引入了形象度和抽象度。